Khoom Description
Steel Qib: S355J2 (1.0577)
Fabrication Standard: EN10210-1
Qhov Loj: 21.3 ~ 609.6MM (SMLS)
219.1 ~ 2500 hli (WLD)
Peev Xwm: 200,000 tons / xyoo
Daim Ntawv Thov: Cov qauv dav dav, cov raj xa dej, qis-kub- cheeb tsam kav dej thiab lwm yam.
Main Mechanic Properties
| Y.S | T.S | Ua kom ntev | Tus nqi cuam tshuam | Hardness | CEV |
| MPa | Mpa | % | -20ºC (J) | % | |
| 355 | 450 min | 15 | 27 | 0.49 max |
Rhiav
Cov khoom siv
Carbon steel kavyog cov khoom siv kav ntev ntev ua los ntawm cov hlau thiab cov pa roj carbon ntau, nrog rau cov khoom me me ntawm lwm cov hlau alloying los hloov lawv cov khoom. Lawv raug cais los ntawm lawv cov ntsiab lus carbon - qis, nruab nrab, thiab siab - nrog cov ntsiab lus carbon ntxiv uas muab ntau zog thiab tawv. Cov kav dej no tau siv dav hauv ntau yam kev lag luam rau kev siv xws li cov kav dej, kev tsim kho, thiab kev thauj mus los roj thiab roj, muab qhov sib npaug ntawm lub zog, ductility, thiab pheej yig. Lawv versatility ua rau lawv tseem ceeb hauv infrastructure thiab manufacturing.
Zoo siab txais tos rau Tianjin Shenzhoutong Steel Pipe Industrial Co., Ltd., qhov chaw peb tsim cov khoom siab - zoo muaj hlau tubing khoom nrog precision thiab kev saib xyuas. Peb cov chaw muaj xws li cov cuab yeej ntsuas cov tshuab, cov tshuab ntsuas supersonic, cov tshuab ntsuas tam sim no, cov tshuab ntsuas hydrostatic, thiab spectrum analyzers rau tshuaj lom neeg muaj pes tsawg leeg. Qhov no ua kom ntseeg tau tias peb cov txheej txheem tsim khoom ua tau raws li cov qauv siab tshaj plaws, muab rau koj nrog cov khoom zoo tshaj plaws -notch.
Peb zoo siab tos txais cov neeg siv khoom thiab thib peb -kev tshuaj xyuas los ntawm cov tuam txhab muaj koob npe xws li SGS, BV, MOODY, Lloyd's, TUV, thiab DNV los xyuas qhov zoo ntawm peb cov khoom. Koj qhov kev txaus siab thiab kev ntseeg siab yog peb qhov kev txhawj xeeb tshaj plaws.
Cov neeg ua haujlwm & Cov neeg siv khoom
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